P_BARRIER 3714 drivers/block/drbd/drbd_main.c [P_BARRIER] = "Barrier", P_BARRIER 5068 drivers/block/drbd/drbd_receiver.c [P_BARRIER] = { 0, sizeof(struct p_barrier), receive_Barrier } , P_BARRIER 1380 drivers/block/drbd/drbd_worker.c return conn_send_command(connection, sock, P_BARRIER, sizeof(*p), NULL, 0);